void captureWorker_DoWork(object sender, DoWorkEventArgs e)
{
CaptureArguments captureArguments = (CaptureArguments)e.Argument;
using (FileStream crashDumpFileStream = File.Create(captureArguments.FilePath))
{
bool success = MiniDumpFile.Create(
captureArguments.ProcessHandle,
(uint)captureArguments.ProcessId,
crashDumpFileStream.SafeFileHandle,
captureArguments.MiniDumpType,
IntPtr.Zero,
IntPtr.Zero,
IntPtr.Zero);
if (!success)
{
int lastError = Marshal.GetLastWin32Error();
// Neat way to avoid the pain of calling FormatMessage.
// You can create a new instance of Win32Exception without calling GetLast*Error first,
// but I prefer this way as it's more obvious what's happening
Win32Exception lastErrorException = new Win32Exception(lastError);
MessageBox.Show(lastErrorException.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
